Head to head
Brian James Race Transporter 7 vs Lider 39394
The Brian James Race Transporter 7 is rated 2,750kg heavier gross and is 76cm (2.5ft) wider inside.
Last reviewed 13 September 2026
Key differences
- Gross weight: the Brian James Race Transporter 7 is rated 2,750kg heavier gross.
- Internal width: the Brian James Race Transporter 7 is 76cm (2.5ft) wider inside.
Specifications side by side
| Brian James Race Transporter 7 | Lider 39394 | |
|---|---|---|
| Gross weight | 3500kg | 750kg |
| Internal width | 2.1m / 2.3m | 134cm |
| Axles | Twin or Tri | 1 |
| Payload | up to 2235kg | - |
| Internal bed | 5.5m / 6.0m long | - |
| Unladen weight | - | 274kg |
| Internal length | - | 253cm |
| Internal height | - | 50cm |
| Brakes | - | Unbraked |
Sources: Brian James Race Transporter 7, Lider 39394. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Race Transporter 7 if...
- you want one that is rated 2,750kg heavier gross
- you want one that is 76cm (2.5ft) wider inside
Sits at the top of the Race Transporter range for teams hauling larger or wider vehicles where the Race Transporter 6 is still not wide enough. The twin/tri-axle choice lets buyers trade a little unladen weight against stability at the widest bed option.
Listed by
- Formula Trailers,, Brian-James Trailers Main Dealer in the SW UK - Wellington, Poole
Buy or hire the 39394 if...
The unbraked version of the 34392 general purpose trailer, for DIY and garden use where the lower gross weight keeps it towable by smaller cars.
Listed by
- Lider Trailers - Accrington, Blackburn
Common questions
What is the difference between the Brian James Race Transporter 7 and the Lider 39394?
The Brian James Race Transporter 7 is rated 2,750kg heavier gross and is 76cm (2.5ft) wider inside. The Brian James Race Transporter 7 is a the largest Race Transporter, offered in twin or tri-axle form for heavier vehicles; the Lider 39394 is a an unbraked single-axle general purpose trailer rated at 750kg gross weight..
Can I tow the Brian James Race Transporter 7 or the Lider 39394 on a car licence?
Yes, as far as the licence goes. Both are rated at or under 3,500kg gross, and a car (B) licence has covered towing up to 3,500kg since 16 December 2021. Your car still has to be rated to tow the loaded weight - check the handbook or the VIN plate.
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